FR1468992A - adjustable attenuation equalizer - Google Patents
adjustable attenuation equalizerInfo
- Publication number
- FR1468992A FR1468992A FR41210A FR41210A FR1468992A FR 1468992 A FR1468992 A FR 1468992A FR 41210 A FR41210 A FR 41210A FR 41210 A FR41210 A FR 41210A FR 1468992 A FR1468992 A FR 1468992A
- Authority
- FR
- France
- Prior art keywords
- adjustable attenuation
- attenuation equalizer
- equalizer
- adjustable
- attenuation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/14—Control of transmission; Equalising characterised by the equalising network used
- H04B3/141—Control of transmission; Equalising characterised by the equalising network used using multiequalisers, e.g. bump, cosine, Bode
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US416365A US3383616A (en) | 1964-12-07 | 1964-12-07 | Feedback amplifier with adjustable equalization |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1468992A true FR1468992A (en) | 1967-02-10 |
Family
ID=23649677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR41210A Expired FR1468992A (en) | 1964-12-07 | 1965-12-07 | adjustable attenuation equalizer |
Country Status (6)
Country | Link |
---|---|
US (1) | US3383616A (en) |
BE (1) | BE673330A (en) |
DE (1) | DE1280950B (en) |
FR (1) | FR1468992A (en) |
GB (1) | GB1128458A (en) |
NL (1) | NL161945C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1512673B2 (en) * | 1967-03-09 | 1970-10-01 | Brown, Boveri & Cie Ag, 6800 Mannheim | Multi-stage amplifier with a negative feedback loop over all stages and additional negative feedback in several stages |
US3663898A (en) * | 1969-12-17 | 1972-05-16 | Bell Telephone Labor Inc | Equalizer |
US3883830A (en) * | 1974-05-13 | 1975-05-13 | Hekimian Laboratories Inc | Line conditioner with independent gain and delay control |
US4273963A (en) * | 1979-05-25 | 1981-06-16 | Bell Telephone Laboratories, Incorporated | Automatic equalization for digital transmission systems |
US5280346A (en) * | 1992-10-23 | 1994-01-18 | Ross John D | Equalizing amplifier |
US5642079A (en) * | 1995-09-29 | 1997-06-24 | Dallas Semiconductor Corporation | Amplifier with pole/zero compensation |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE828717C (en) * | 1949-05-19 | 1952-02-21 | Mix & Genest A G | Equalizer for the residual damping compensation in carrier current systems |
US2658958A (en) * | 1949-07-16 | 1953-11-10 | Wilcox Gay Corp | Negative feedback frequency response compensation amplifier system |
US3231659A (en) * | 1960-04-06 | 1966-01-25 | Nihon Gakki Seizo Kabushiki Ka | Volume control device for electric musical instruments |
-
1964
- 1964-12-07 US US416365A patent/US3383616A/en not_active Expired - Lifetime
-
1965
- 1965-11-13 DE DEW40302A patent/DE1280950B/en active Pending
- 1965-12-06 BE BE673330A patent/BE673330A/xx not_active IP Right Cessation
- 1965-12-06 GB GB51614/65A patent/GB1128458A/en not_active Expired
- 1965-12-07 NL NL6515886.A patent/NL161945C/en not_active IP Right Cessation
- 1965-12-07 FR FR41210A patent/FR1468992A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL161945C (en) | 1980-03-17 |
US3383616A (en) | 1968-05-14 |
BE673330A (en) | 1966-04-01 |
DE1280950B (en) | 1968-10-24 |
GB1128458A (en) | 1968-09-25 |
NL6515886A (en) | 1966-06-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE670588A (en) | Adjustable elastic support | |
CH434902A (en) | Suspension device | |
FR1457949A (en) | Adjustment disc | |
FI54581C (en) | FOERFARINGSSAETT OCH ANORDNING FOER UPPLAEGGNING OCH NEDBRYTNING AV EN FLISHOEG MED FOERUTBESTAEMBAR OCH ENHETLIG LAGRINGSTID | |
FR1437787A (en) | Addition copolymers | |
CH428122A (en) | Adjustable resting furniture | |
FR1468992A (en) | adjustable attenuation equalizer | |
GB1116657A (en) | Reversed telephoto objective | |
FR1432305A (en) | N, n'-disulfonyl-1, 3-diazacycloalkanes | |
DD37908A1 (en) | Adjustable catwalks | |
FR1397310A (en) | Propeller protector | |
FR1426510A (en) | Impregnation devices | |
FR1416709A (en) | Adjustable footrest | |
FR85371E (en) | Adjustable seat | |
DE1805461B2 (en) | ADJUSTABLE EQUALIZER | |
CH419690A (en) | Dispositivo di chiusura di sicurezza per spille, fermagli ed altri oggetti of orficeria, bigiotteria | |
FR1449619A (en) | 1.3.4.5-tetrahydropyrrolo [4.3.2-de -] - quinolines | |
FR1526849A (en) | Adjustable attenuation corrector | |
FR1407362A (en) | Stopcock | |
FR86588E (en) | Adjustable seat | |
FR86325E (en) | Adjustable seat | |
FR1449355A (en) | Adjustable elastic support | |
FR1429795A (en) | Transmission | |
FR1425543A (en) | Mason's rule | |
AU285980B2 (en) | Adjustable density sunglasses |